diff --git a/README.md b/README.md
index aa29b3e..aa6c786 100644
--- a/README.md
+++ b/README.md
@@ -1,32 +1,23 @@
-# vue-project
+# EMU数据迁移平台
 
-This template should help get you started developing with Vue 3 in Vite.
+## 推荐的IDE设置
 
-## Recommended IDE Setup
+[VSCode](https://code.visualstudio.com/) + [Volar](https://marketplace.visualstudio.com/items?itemName=Vue.volar) (
+and disable Vetur).
 
-[VSCode](https://code.visualstudio.com/) + [Volar](https://marketplace.visualstudio.com/items?itemName=Vue.volar) (and disable Vetur).
-
-## Type Support for `.vue` Imports in TS
-
-TypeScript cannot handle type information for `.vue` imports by default, so we replace the `tsc` CLI with `vue-tsc` for type checking. In editors, we need [Volar](https://marketplace.visualstudio.com/items?itemName=Vue.volar) to make the TypeScript language service aware of `.vue` types.
-
-## Customize configuration
-
-See [Vite Configuration Reference](https://vite.dev/config/).
-
-## Project Setup
+## 项目依赖安装(Project Setup)
 
 ```sh
 npm install
 ```
 
-### Compile and Hot-Reload for Development
+### 本地开发服务器(Compile and Hot-Reload for Development)
 
 ```sh
 npm run dev
 ```
 
-### Type-Check, Compile and Minify for Production
+### 生产环境构建(Compile and Minify for Production)
 
 ```sh
 npm run build
diff --git a/src/views/stationData/component/newDataChart.vue b/src/views/stationData/component/newDataChart.vue
index 236a697..c69dd27 100644
--- a/src/views/stationData/component/newDataChart.vue
+++ b/src/views/stationData/component/newDataChart.vue
@@ -192,7 +192,7 @@ const chartOption = computed<EChartsOption>(() => {
       left: 60,
       right: 198,
       top: '5%',
-      bottom: `25%`,
+      bottom: `10%`,
     },
     tooltip: {
       trigger: 'axis',
@@ -342,7 +342,7 @@ const chartOption = computed<EChartsOption>(() => {
         start: startPercent,
         end: endPercent,
         height: ZOOM_HEIGHT,
-        bottom: '20%',
+        bottom: '4%',
         borderColor: '#88abf5',
         dataBackground: { lineStyle: { color: '#d2dbee' } },
         selectedDataBackground: { lineStyle: { color: '#2c6cf7' } },